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  • Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.
  • Toothbrush patent illustration by H E Sandiford.

Toothbrush patent illustration by H E Sandiford.

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$21.21
Shipping calculated at checkout.

Tooth Brush — US Patent No. 758,109. This artwork is the original U.S. Patent Office illustration for a toothbrush, presented as a clean black-ink line engraving with labeled views of the handle and bristle arrangement. The drawing focuses on structural form and functional details rather than decoration, emphasizing grip, head shape, and bristle placement intended for effective oral hygiene. Medium: official patent technical engraving, characteristic of early-20th-century domestic utility designs.

H. E. Sandiford was an American inventor associated with practical household improvements during a period when personal-care tools were becoming standardized. His patent reflects the era’s interest in ergonomics and everyday health, documenting incremental refinements to common objects.

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